159139962

素因数分解:

$2^1\times 3^2\times {\mathrm{1801}}^1\times {\mathrm{4909}}^1$

素因数の和:6718

約数の個数: 24

約数和(自身を含む): 345064980

約数和(自身を除く): 185925018

約数列:

[1, 2, 3, 6, 9, 18, 1801, 3602, 4909, 5403, 9818, 10806, 14727, 16209, 29454, 32418, 44181, 88362, 8841109, 17682218, 26523327, 53046654, 79569981, 159139962]

約数ペア:

[(1, 159139962), (2, 79569981), (3, 53046654), (6, 26523327), (9, 17682218), (18, 8841109), (1801, 88362), (3602, 44181), (4909, 32418), (5403, 29454), (9818, 16209), (10806, 14727)]